FlagSearch vs Clean Flag

Discover the world through flags. NEW: AI Flag Recognition Instantly identify any country’s flag from a photo using fully offline on-device AI. No internet connection required, and your photos never leave your device. FlagSearch helps you explore, learn and understand every flag in the world. Search flags by colours, symbols and patterns, discover the history behind every flag, train with interactive quizzes and follow real-world flag redesigns as they happen. FEATURES SEARCH FLAGS BY COLOURS & SYMBOLS Find flags instantly using colours and symbols including stars, moons, crosses, suns, shields and more. DISCOVER THE HISTORY BEHIND EVERY FLAG Explore historical flag timelines and see how countries changed their flags through independence, political change and national redesigns. EXPLORE THE WORLD THROUGH FLAGS Learn about countries, populations, regions, geography and flag symbolism in a clean and easy-to-read format. INTERACTIVE 3D GLOBE Spin the globe, discover countries visually and open detailed flag information with a single tap. TRAIN WITH SMART FLAG QUIZZES Learn flags by continent and region, track your progress and improve your geography knowledge. STAY UPDATED ON FLAG REDESIGNS Follow modern flag changes and receive notifications when countries update colours, symbols or official specifications. FLAGSEARCH PREMIUM Unlock unlimited learning and remove quiz ad interruptions. Perfect for geography enthusiasts, students, travellers, designers and anyone interested in flags and world cultures.

How well do you know the world? Clean Flag is a beautiful, fast-paced geography quiz app that tests your knowledge of flags, countries, and capitals across the globe. GAME MODES Flags & Countries • Guess the Country — See a flag, name the country • Guess the Flag — See a country name, pick the correct flag • By Region — Focus on any continent or region Capitals • Guess the Capital — See a flag, name its capital city • Flag from Capital — See a capital city, pick the correct flag Explore & Discover • World Ranker — Match 8 countries to the stat they rank highest in (GDP, CO₂, Life Expectancy, HDI, and more) • Country Compare — Wordle-style: guess a hidden country by comparing real-world data • Hidden Flag — Colors are hidden. Type countries to reveal them one by one • Country Outline — Identify countries by their shape alone FEATURES • 195 countries with real flag images • Play by continent or go global • Best streak tracking for every mode • 4 languages: English, Deutsch, Français, Español • iCloud-backed progress CLEAN FLAG PRO Unlock all Capitals modes with a one-time purchase. Restores for free on all your devices. Data sources: Our World in Data